案例简介：照片由 @ kiliiyuyan | 一只瘦弱的北极熊在俄罗斯北极先驱岛海岸线上的巨石洞穴的庇护所中休息。在饥饿的夏季，熊会尽力保存能量。白令海周围地区经历了重大的气候变化，减缓了北极熊狩猎所需的关键海冰的秋季回归。关注我 @ kiliiyuyan，了解更多来自北极及其他地区的信息。# 北极 # 北极熊 # 气候变化

案例简介：Photo by @kiliiiyuyan | A thin polar bear rests in the shelter of a boulder cave along the shoreline of Herald Island in the Russian Arctic. In the summer season of hunger, the bears try their best to conserve energy. The region around the Bering Sea has experienced major climate change, slowing the autumn return of critical sea ice that polar bears require for hunting. Follow me @kiliiiyuyan for more from the Arctic and beyond. #arctic #polarbear #climatechange

国家地理 - Photo by @kiliiiyuyan | A thin polar bear rests in the shelter of a boulder cave along the shoreline of Herald Island in

案例简介：照片由 @ kiliiyuyan | 一只瘦弱的北极熊在俄罗斯北极先驱岛海岸线上的巨石洞穴的庇护所中休息。在饥饿的夏季，熊会尽力保存能量。白令海周围地区经历了重大的气候变化，减缓了北极熊狩猎所需的关键海冰的秋季回归。关注我 @ kiliiyuyan，了解更多来自北极及其他地区的信息。# 北极 # 北极熊 # 气候变化

国家地理 - Photo by @kiliiiyuyan | A thin polar bear rests in the shelter of a boulder cave along the shoreline of Herald Island in

案例简介：Photo by @kiliiiyuyan | A thin polar bear rests in the shelter of a boulder cave along the shoreline of Herald Island in the Russian Arctic. In the summer season of hunger, the bears try their best to conserve energy. The region around the Bering Sea has experienced major climate change, slowing the autumn return of critical sea ice that polar bears require for hunting. Follow me @kiliiiyuyan for more from the Arctic and beyond. #arctic #polarbear #climatechange

暂无简介

国家地理 - Photo by @kiliiiyuyan | A thin polar bear rests in the shelter of a boulder cave along the shoreline of Herald Island in

暂无简介